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3003008980 = 2251271182287
BaseRepresentation
bin1011001011111110…
…0100011111010100
321202021200122212211
42302333210133110
522122232241410
61213552523204
7134263104136
oct26277443724
97667618784
103003008980
111301136104
126b9850504
1338b1c8cba
14206b8b056
1512898a68a
hexb2fe47d4

3003008980 has 24 divisors (see below), whose sum is σ = 6355980288. Its totient is φ = 1191744288.

The previous prime is 3003008951. The next prime is 3003008989. The reversal of 3003008980 is 898003003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3003008989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588604 + ... + 593683.

It is an arithmetic number, because the mean of its divisors is an integer number (264832512).

Almost surely, 23003008980 is an apocalyptic number.

It is an amenable number.

3003008980 is an abundant number, since it is smaller than the sum of its proper divisors (3352971308).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3003008980 is a wasteful number, since it uses less digits than its factorization.

3003008980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1182423 (or 1182421 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 3003008980 is about 54799.7169700720. The cubic root of 3003008980 is about 1442.7315980878.

The spelling of 3003008980 in words is "three billion, three million, eight thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 127 254 508 635 1270 2540 1182287 2364574 4729148 5911435 11822870 23645740 150150449 300300898 600601796 750752245 1501504490 3003008980